Connect with us

Is my CPU in HALT (IDLE) or STOP mode?

Discussion in 'General Electronics Discussion' started by gkmaia, Mar 31, 2019.

Scroll to continue with content
  1. gkmaia

    gkmaia

    20
    1
    Jan 5, 2019
    I have a D78312 CPU that is not working properly.

    It's X1 oscillator is shorted to ground and RD and WR pins are locked on HIGH (no pulse)

    By reading the datasheet extract attached is it possible tell if the CPU is on HALT or on STOP mode?
     

    Attached Files:

Ask a Question
Want to reply to this thread or ask your own question?
You'll need to choose a username for the site, which only take a couple of moments (here). After that, you can post your question and our members will help you out.
Electronics Point Logo
Continue to site
Quote of the day

-